Talking machine recorder



July 7, 1931. T. KAHN 1,813,166

TALKING MACHINE RECORDER Filed Nov. 30, 1929 7 '3"), J u 0 O O O I f 5 II g I l l 1 l I L.... J l

' J? 0 1 O O O O O Patented July 7,-

' g I f UNITED STATES PATENT oFFlcs THEODOB KLEIN, BERLIN-CWOTTENBUBG,GERMANY TALKING mcrimn imoonnnn. application filed Iovember 80,1988,Serial Io. 410,893, and in Germany November 27, 1988.

My invention relates to talking-machine 8 is a feed roller on the shafton which the recorders and more particularl to recorders film iscarried. for cooperating with film recor s having rec- Referring to Fig.4, the roller 8 is dispensed ords machined in one, or both, edges. with,and the edge of the recordplate' 6'is pro- 5 It is an object ofmy'invention to provide vided with the usual feedin teeth for the animproved recorder ofthis type which is film 5. 9, 10 are guiding rolerswhich hold risdily fitted to any existing talking matlie filn engagedwith the edge'of the record c'ne. pate. Y

.To this end I moiint the recorder on a The sound box, with the meansfor (guiding holder which may be fitted to a talking ma- .and supportingthe film, may be fitte to any so chine and supports a sound box withmeans norma talking inachine. for engaging a film at the'edge whichbears. I claim:

a phonograph record, and means for engag- A talking-machine recorderadapted to be ing the opposite or'plain edge of the film. fitted to atalking machine and com rising a may project the machmed edge of theholder adapted to' be fitted to a'tal ing maf at record on asensitivecell. 1 chine, a sound box on said holder, means on I may alsocombine with the recording Said sound box adapted to enga e a film atmeans a cutter-for machinin records in the its edge, and means on saidhol er adapted edge or edges of the film, an provide means to engage theopposite edge of said fihn.

for alternately operating the two mechanisms. In testimony whereof Iafii'x-my si ature.

. Or I may combine the two mechanisms, for THEODOR HN.

instance, by electric means, so that the record of a finished film maybe machined into the ,edge, or edges, of any desired number of films forcopying it. Y

Means combined with the record late or gin shaft may be v provided forfee ng the In the accompanying'drawings apparatus embodying my inventionare illustrated diagrammatically by way of example.

In'the drawings Fig. 1 is an elevation, and Fig. 2 is an end elevation,vof a receiver, Figs. 3 and 4 are perspective illustrations 86 of.feeding means combined with the record plate drive of a talkingmachine.

Fig. 5 is a erspective illustration, drawn to a largersca e and showingthe record on the edfiofafilm. Y

I ferrin now tothe drawings, 1 is an electric sound ox oj any suitabletype, 2 is its stylus, 8 and 4 are parallel plates secured to v a I thesound box, 5 is the film, and 6 is-a roller,asugortedontheplates8fl'andadatedto' the lower plain edge of the filmwhile the stylus 2 engages its upper edge with the race a Referring nowto Fig. 8, 6 is therecord plate of a talking machine, 7 is its shaft,and 1S5

